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TEST OUT PC PRO CERTIFICATION EXAM NEWEST ACTUAL EXAM COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+$22.99
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TEST OUT PC PRO CERTIFICATION
EXAM NEWEST ACTUAL EXAM 2024-
2025 COMPLETE QUESTIONS AND
CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY
GRADED A+
A portable computer connected to a printer with an
infrared interface works fine inside your office. However,
when you go outside it works sporadically. How can you
fix this? (select two) Correct Answer
1) Block any direct and reflected sunlight from the pathway
between the PC and printer
2) Move the printer closer to the computer
Which of the following functions are not associated with a
CNR? Correct Answer Video
Which of the following drive configurations uses striping
without fault tolerance? Correct Answer RAID 0
You want to purchase a home theater. Which hardware
selection criteria would be most important for this system?
(select two) Correct Answer
1) Home Theater PC (HTPC) form factor
2) Video card with HDMI output
,What is the approx bus speed of DDR2 memory rated at
PC2-5300? Correct Answer 333 MHz
Which of the following types of SCSI termination uses
voltage regulators in conjunction with resistors to
terminate the SCSI bus? Correct Answer Active
Termination
Which of the following will most likely contain SODIMM
memory? Correct Answer Notebook computers
Which of the following statements are true about the
DisplayPort interface for connecting video monitors to
computers? (select two) Correct Answer 1) DisplayPort
uses a lower voltage than DVI or HDMI
2) DisplayPort can send both video and audio signals over
the same cable
You are purchasing a PC system that will be used as a file
and print server in a small business. Which hardware
selection criteria would be most important for this system?
(select two) Correct Answer
1) 64-bit multi-core processor
2) RAID 1+0 array
Which of the following is an advantage of serial ports over
parallel ports? Correct Answer Serial ports can send data
over longer distances
,You need to connect a new USB scanner to the USB port
on your computer. What should you do? Correct Answer
Install the scanner drivers, then connect the scanner to the
USB port
You have three computers in your office. You would like to
reduce the time it takes to move from one computer to the
next, and you would like to use only one keyboard,
monitor and mouse for all three computers. Which device
allows this type of setup? Correct Answer KVM
Two IDE devices share the same channel. One device is
newer and faster. Which device should you set to master?
Correct Answer Set the newer, faster device to master
You have an existing computer that you've been using for
years. You decide to upgrade the processor. You check
the motherboard documentation and purchase the fastest
processor that is supported by the motherboard. When
you start the computer, it beeps regularly but nothing is
shown on the screen and it doesn't start. What should you
do first? Correct Answer Flash the BIOS
You are linking multiple video cards together to increase
performance. Which of the following statements are true?
(select two) Correct Answer 1) In most cases both cards
should be identical
2) Scalable Link Interface (SLI) and CrossFire are two
different methods for linking video cards
, Which of the following functions are associated with an
AMR riser card? (select two) Correct Answer
1) Modem
2) Audio
You would like to install Windows on a computer that
previously had another OS installed on it, but you aren't
sure if the audio card is compatible. The installed audio
card is a SoundMax D1371 (PCI). What should you do?
Correct Answer Check the manufacturer website for
compatibility information
You have installed a new device in your system, and have
run the Add A Device Control Panel applet. Under what
circumstance would it be appropriate to continue with the
wizard if the device was not discovered? Correct Answer
The device does not support Plug-and-Play
What is the role of the CMOS in a modern computer?
Correct Answer Saves information about system devices
You recently purchased a new sound card and installed it
in a free PCI slot in your computer. You plug in your old
speakers, but don't get any sound. You checked all cable
connections and they are secure. You have also ensured
that the speaker volume is appropriately adjusted and isn't
muted. What should you do next? Correct Answer Check
the vendor's web site for an updated driver
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